1、首先建立DIRECTORY 并赋予权限 2、注意PGA的大小 游标 PL/SQL要存放里面 要不要抛错 ------------------------------------------------------------------------------------ set serverout onDECLARETYPE emp_table_type IS TABLE OF emp
一、 简介Oracle9i中叫Oracle Cluster Management ServiceOracle10g 10.1 叫Cluster Ready Service（CRS）Oracle10g 10.2 产品更名Oracle Clusterware提供HA APIAmnesia处理方法 共享集群配置Split Brain处理方法Quorum Algorithm（OCR）IO Fencing
v$lock视图SID：Identifier for session holding or acquiring the lock TYPE：Type of user or system lock TM - DML enqueue TX - Transaction enqueue UL - User suppliedLMODE：Lock mode in which t
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